02818oam 2200493 450 991029971020332120190911112726.03-7091-1768-210.1007/978-3-7091-1768-2(OCoLC)871041878(MiFhGG)GVRL6WDW(EXLCZ)99371000000007891420140429d2014 uy 0engurun|---uuuuatxtccrConstitutive relations under impact loadings experiments, theoretical and numerical aspects /Tomasz Lodygowski, Alexis Rusinek, editors1st ed. 2014.Wien [Vienna] :Springer,2014.1 online resource (285 pages) illustrations (some color)CISM International Centre for Mechanical Sciences, Courses and Lectures,0254-1971 ;552"ISSN: 0254-1971."3-7091-1767-4 Includes bibliographical references at the end of each chapters.Testing with bars from dynamic to quasi-static -- Dynamic testing of materials -- Material behavior under dynamics loading, modeling and experiments -- Analysis of some high-speed impact problems in the aircraft industry -- Computer estimation of plastic strain localization and failure for large strain rates using viscoplasticity -- Inelastic flow and failure of metallic solids accounting for asymmetry of elastic range and micro-shear banding.The book describes behavior of materials (ductile, brittle and composites) under impact loadings and high strain rates. The three aspects: experimental, theoretical and numerical are in the focus of interest. Hopkinson bars are mainly used as experimental devices to describe dynamic behavior of materials. The precise description of experimental techniques and interpretation of wave interaction are carefully discussed. Theoretical background refers to rate dependent thermoviscoplastic formulation. This includes the discussion of well posedness of initial boundary value problems and the solution of the system of governing equations using numerical methods. Explicit time integration is used in computations to solve dynamic problems. In addition, many applications in aeronautic and automotive industries are exposed.Courses and lectures ;vol. 552.MaterialsMechanical propertiesImpactMaterialsMechanical properties.Impact.515515/.35620.1125Lodygowski TomaszRusinek AlexisMiFhGGMiFhGGBOOK9910299710203321Constitutive Relations under Impact Loadings2105773UNINA